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Smf Sfp Module LC Connector WDM 20km 1310nm 1550nm MCU control unit

Categories SFP Transceiver Modules
Brand Name: Mray
Model Number: SFP-GE-BX20-SM1310/1550
Certification: CE, FCC, RoHs, ISO9001
Place of Origin: Shenzhen, China
MOQ: 1 piece
Price: Negotiable
Payment Terms: T/T, Western Union, L/C
Supply Ability: 10000pcs/week
Delivery Time: 1~2 days for samples
Packaging Details: 10pcs/plastic try, 500pcs per standard export carton
Product name: 1.25G BIDI 20km 1310nm/1550nm LC
Data Rate: 1.25Gbps
Connector: LC
Wavelength: 1310nm/1550nm
Application: Telecommunication, FTTH FTTB FTTO Network
Warranty: 3 years
Power supply: +3.3V
Operating temperature: 0~70℃
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Smf Sfp Module LC Connector WDM 20km 1310nm 1550nm MCU control unit

1.25G BIDI 20km 1310nm/1550nm LC Connector SMF WDM Optical Transceiver


Description

Miray SFP-GE-BX20-SM1310/1550 series SFPs are small form factor pluggable (SFP) transceivers compatible with multi-sourcing agreement (MSA). It is suitable for single-mode fiber (SMF) communications in 1.25Gbps Ethernet and 1G/2G Fiber Channel.


The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance
preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.
The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472.

Features


  • Up to 1.25 Gb/s bi-directional data links
  • Hot-pluggable SFP footprint
  • 1310nm FP Transmitter and 1550 PIN Receiver
  • 1550 FP Transmitter and 1310 PIN Receiver
  • Single LC connector
  • Low power dissipation
  • Metal enclosure, for lower EMI
  • Up to 3km point to point transmission
  • Single 3.3V power supply
  • Compliant with SFP MSA Specification
  • Average Output Power: -14~-8dBm
  • Receiver Sensitivity: -22dBm
  • Operating temperature range: 0°C to 70°C

Recommended Operating Environment

Parameter

Symbol

Minimum

Maximum

Units

Supply Voltage

Vcc

3.15

3.45

V

Ambient

operating Temperature

Top

0

+70

°C

Operating Relative Humidity

5

95

%

Optical Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)


Transmitter Specification


ParameterSymbolMinTypicalMaxUnit
Data Input Swing DifferentialVIN4001800mV
common mode voltage tolerance15mV
Input Differential ImpedanceZIN90100110Ω
Transmit Disable InputHighVD2.0VccV
LowVENVEEVEE +0.8V
Transmit Enable OutputHighVD2.0VccV
LowVENVEEVEE +0.8V
Receiver Specification
ParameterSymbolMinTypicalMaxUnitnote
Centre Wavelengthλc12701580nm
Receiver SensitivitySen-22dBm2
Receiver OverloadPsat-3dBm2
LOS De-AssertLOSD-24dBm
LOS AssertLOSA-35dBm
LOS Hysteresis14dB
Receiver ReflectanceRrx-12dB

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